baber/WOPTO huggingface dataset:
Patent EP-0372889-A1 (EP)
Inventor: KAPLAN MURRAY A
IPC: A61K47/10
Filed: 1989-12-04
Abstract: Stable, concentrated, non-aqueous solutions of doxorubicin are provided containing a physiologically acceptable salt of doxorubicin and about 0.1 to 20 mg/ml of the antioxidant, sodium acetone bisulfite, in a solvent medium consisting of propylene glycol, 1,2-dihydroxybutane or 1,3-dihydroxypropane or mixtures of such non-aqueous solvents with water and, if required, an amount of a physiologically acceptable acid or base necessary to adjust the solution pH to within the range of about 3-6. The solutions have an acceptable shelf-life of greater than 18 months at room temperature and can be diluted with water or other aqueous parenteral vehicles for parenteral administration.
Patent EP-0376578-A1 (EP)
Inventor: ABRAMO GUY PAUL
IPC: C10L1/22
Filed: 1989-12-18
Abstract: Deposits on intake valves in gasoline internal combustion engines are reduced by an additive for fuel compositions comprising a mixture of (1) a polyalkylene succinimide, (2) a polyalkylene and (3) a mineral oil. A fuel composition containing such an additive and a method for removing and/or preventing engine deposits which adversely affect the performance of gasoline powered engines using such additve.
Patent EP-0373036-A1 (EP)
Inventor: CAILLES JACQUES
IPC: G07B15/02
Filed: 1989-11-29
Abstract: A microprocessor (7) and the associated software for processing a pass representing a user-entitlement determines the period of use of the pass of "with value" type by calculating the difference between its dates of last and first use. By comparing this period of use with a table of parametrizable values, the microprocessor determines a supplementary user-entitlement value, and it reloads the pass with this value or issues a supplementary pass. The invention applies particularly well to toll systems of public transport. <IMAGE>
Patent EP-0331597-A1 (EP)
Inventor: EMILY JEAN-YVES
IPC: B60P1/26
Filed: 1989-02-14
Abstract: The mechanism comprises, on each side of the skip, a first longitudinal arm (6), at one end of which is suspended the corresponding vertical edge of the gate (3). This arm (6) can pivot about an axle (13) carried by the skip, and having its other end connected by a joint (10) to the end of a second arm (11) which pivots about another axle (12) carried by the chassis (1). The skip tilts about its tilting axle (5). The axle (13) is housed in a longitudinal oblong hole (14) in the side wall of the skip. A transverse roller (16) is housed between two cams (17, 18) carried by the first arm (6) and descending obliquely forwards. The rear cam (18) is pushed backwards by the roller (16) at least as far as the beginning of the closing movement, and the front cam (17) is pushed forwards by the roller (16) at least as far as the end of the closing movement of the gate (3). The axle (13) thus moves backwards in its oblong hole (14) during the opening, and vice versa.   The invention can be applied, in particular, to farm trailers equipped with raising extension sides. <IMAGE>
Patent EP-0337935-A1 (EP)
Inventor: BAUR HANS
IPC: F24C15/20
Filed: 1989-03-08
Abstract: The smoke extracting hood is built into a kitchen above the cooking point. The filter housing (6) is guided height-adjustably in the hood part (2). The pull-out slide (3) is connected to the filter housing (6) via two laterally arranged articulated arms (8). Upon a pulling- out movement of the downwardly curved pull-out slide (3), the filter housing (6) is pulled downwards. As a result, the cooking point is covered in the manner of a dome, so that the cooking smoke can be collected properly. The glass pane (5) contained in the pull-out slide makes possible a good view of the cooking point situated underneath. <IMAGE>
Patent EP-0376910-A1 (EP)
Inventor: WRIGHT DANIEL RICHARD
IPC: A01N57/20
Filed: 1989-12-21
Abstract: A herbicidal aqueous composition comprising a mixture of a sulfanilamide herbicide and N-phos­phonomethylglycine herbicide is provided. A thickening agent is included in the composition to thicken the composition sufficiently that the composition passes through the measurement surface of a Ford B2 Cup at a rate of 100 ml of composition in about 25-125 seconds.
Patent EP-0335970-A1 (EP)
Inventor: ABRAHAM GUY E
IPC: A61K47/00
Filed: 1988-10-03
Abstract: Comprimé à base de progestérone sous forme de particules de dimensions de l'ordre du micron, mélangée avec de la cire de carnauba et de l'huile de carthame, produisant des augmentation soutenues de la teneur en progestérone du sérum. La concentration de la cire se situe entre 20 % et 150 % en poids par rapport à celle de la progestérone. La grosseur particulaire de la progestérone est largement inférieure à 10 microns. Le mélange parfait de progestérone naturelle micronisée avec une cire dont le point de fusion est supérieur à la température du corps, telle que la cire de carnauba, permet de limiter suffisamment la dégradation de la progestérone par le foie, de manière à atteindre de bonnes augmentations de la teneur en progestérone du sérum sur une base soutenue et sensiblement prévisible. On a également trouvé que l'inclusion d'une quantité limitée d'huile de carthame est bénéfique à cet égard.
Patent EP-0404789-A1 (EP)
Inventor: HACKE HANS-JUERGEN
IPC: H01L25/075
Filed: 1989-03-15
Abstract: Procédé de montage de rangées de puces (112) à diodes électroluminescentes allongées sur un support métallique massif (M). Il est nécessaire de respecter des tolérances étroites dans toutes les trois directions, c'est-à-dire, écartement des rangées, exactitude des lignes et planéité de surface. Un couplage thermique optimal avec le support thermique (M) est requis afin d'évacuer la forte chaleur perdue des diodes électroluminescentes (113) de chaque puce (112). Les puces (112) à diodes électroluminescentes sont appliquées sur le support métallique (M) par un procédé de transfert. A cet effet, les diodes électroluminescentes sont collées sur un support auxiliaire (H1) avec leur face positionnée de manière extrêmement précise, puis les rangées (114) ainsi préparées de diodes électroluminescentes sont brasées sur le support métallique (M) brasé au préalable. Le support auxiliaire (H1) est ensuite décollé.
Patent EP-0410979-A1 (EP)
Inventor: HEUBNER ULRICH
IPC: C22F1/10
Filed: 1989-03-23
Abstract: L'alliage décrit présente une limite conventionnelle d'élasticité d'au moins 500 N/mm2 et une résistance élévée à la corrosion dans des milieux gazeux acides très agressifs. L'alliage se compose de 43 à 53 % de nickel, de 19 à 24 % de chrome, de 4,5 à 7,5 % de molybdène, de 0,4 à 2,5 % de cuivre, de 0,3 à 1,8 % d'aluminium et de 0,9 à 2,2 % de titane, le solde étant du fer. Sont également décrits des procédés de traitement thermique de l'alliage qui qui assurent une résistance élevée alliée à une bonne ductilité.
Patent EP-0418321-A1 (EP)
Title: Methods, systems and apparatus for detecting changes in variables.
Inventor: KAMAS PETER
IPC: G01R31/02
Filed: 1989-06-05
Abstract: A system for detecting a fault, e.g. a liquid leak from a pipe or vessel containing an electrolyte or a hydrocarbon. In one embodiment, the system comprises a central unit and a plurality of sub-units; each of the sub-units is powered in turn from a power source in the central unit, and the sub-unit generates a signal which is observed by the central unit and which identifies the presence of a fault. In another embodiment, signals generated by a detection system at different times are compared and the decision whether to generate a fault alarm is based on that comparison. In another embodiment the system (a) when there is no fault, is a monitoring system which comprises a continuous loop which can be tested to ensure continuity of the system, and which comprises a continuity connection, and (b) when a fault occurs, is a test system in which the location (or other characteristic) of the fault can be determined; there is a constant current source in the continuity connection, and/or the continuity connection is present in the test system as well as the monitoring system and comprises a constant current source in the test system.
Patent EP-0377755-A1 (EP)
Inventor: ITO TAKAYUKI FANUC DAI- VIRA-K
IPC: G05B19/425
Filed: 1989-06-30
Abstract: This invention relates to a visual control robot system for arc welding which can conduct easily and efficiently those operations which are associated with a robot controller and a vision sensor system by an operator through a common operation panel. Before the start of welding, a soft key (9a) disposed on the common operation panel (6) for both the robot controller (5) and vision sensor controller (3) is operated so as to set the robot system to a first mode and under this state, the position of a sample welding member is taught to the robot controller. The soft key is then operated to switch an operation mode to a second mode in order to input parameters for vision teaching of storing a camera image at each point on a reference weld line formed on the sample weld member. The position teaching and the vision teaching can be given via the same operation panel and moreover, the operation common to both can be carried out by the same operation. Correction control is effected during the welding work so that an actual weld line is in agreement with the reference weld line in accordance with the result of comparison between an actual camera image representing a welding state and a camera image at the time of vision teaching corresponding to the former.
Patent EP-0445135-A1 (EP)
Title: Immogenically active fractions of borrelia burgdorferi.
Inventor: BERGSTROEM SVEN
IPC: C12Q1/68
Filed: 1989-10-24
Abstract: New immunologically active fractions B, C and E of Borellia burgdorferi (B.b) are prepd. by first lysing B.b. spirochaete cells with a mild, non-denaturing detergent (I) to release outer membrane components (OMC), then cetrifuging the lysate to recover a pellet (P1) contg. cell wall and fleagellar components and supernatant (S1) contg. OMC. - (S1) is uncubated to ppte. at least sone of the proteins contained in it, then centrifuged to recover a pellet (P2), which is fraction E, and supernatant (S2). (S2) is filtered, then dialysed against low ionic strength aq. medium or ultrafiltered to remove (I) and complex B.b-derived cell components. The contents of the dialysis bag are centrifuged to give a pellet, which is fraction, B and a supernatant which is fraction C. - Also new are (1) a DNA fragment (II) encoding the 31 kD OspA protein of B.b New York Strain B31 (ATCC 35210), or its functional equivalents, and including the 5'-end of the ospA gene, and (2) antibodies (Ab) directed against fractions B, C or E or against the polypeptides encoded by (II).
Patent EP-0389778-A1 (EP)
Inventor: FERRO ALBERTO DR
IPC: A61K/
Filed: 1990-02-15
Abstract: An antimycotically-active nail varnish, which contains an antimycotically-active substance selected from 4-[3-[p-( alpha , alpha -dimethyl-benzyl)-phenyl]-2-methyl-propyl]-2,6-dimethylmorpholine, 4-[-[p-(1,1,-dimethylpropyl)-phenyl]-2-methyl-propyl]-2,6-dimethyl-mor pholine and salts thereof and a water-insoluble film former which a copolymerizate of acrylic acid esters and methacrylic acid esters having a low content of quaternary ammonium groups, is described.
Patent EP-0456866-A1 (EP)
Inventor: VOSS HERMANN
IPC: B29C33/26
Filed: 1990-05-17
Abstract: A blow mold includes first and second mold halves (1, 2) pivotably mounted about a pivot shaft (5) and including boundary faces (42, 43) which engage with each other to form an internal chamber (7) used to blow mold a hollow article (8); a locked member (57) on the end of said first mold half (1) opposite to said pivot shaft (5) and adapted to be locked relatively to said second mold half (2) when said boundary faces (42, 43) are engaged with each other; a locking member (52) movably supported by the end of said second mold half (2) opposite to said pivot shaft (5) and adapted to lock said locked member (57) when the boundary faces (42, 43) are brought into contact with each other and to unlock said locked member before said boundary faces are separated apart from each other; and a mold drive/control mechanism (23 to 28) responsive to the driving force from a single power source to control an operative step between the pivotal movement of said first and second mold halves toward each other and the subsequent locking motion of said locking member and also another operative step between the unlocking motion of said locking member and the pivotal movement of said first and second mold halves apart from each other. The mold drive/control mechanism can realize the harmonization of the pivotal movement of the first and second mold halves with the lock/unlock action of the locking member and the smooth drive of the blow mold in a positive and rapid manner.
Patent EP-0402864-A1 (EP)
Inventor: SEKIYA YOSHIKI
IPC: F02D41/40
Filed: 1990-06-12
Abstract: In an apparatus for treating exhaust particulates in a diesel engine, a basal fuel injection timing is determined based on an engine operating condition. When the engine operating condition falls in a predetermined operating range, the basal fuel injection timing is corrected, and operation of a fuel injection pump is modified.
Patent EP-0405537-A1 (EP)
Inventor: HORWELL DAVID CHRISTOPHER
IPC: C07D403/00
Filed: 1990-06-28
Abstract: Novel unnatural dipeptoids of α-substituted Trp-Phe derivatives useful as agents in the treatment of obesity, hypersecretion of gastric acid in the gut, gastrin-dependent tumors, or as antipsychotics are disclosed. Further the compounds are antianxiety agents and antiulcer agents and are agents useful for preventing the withdrawal response produced by chronic treatment or use followed by chronic treatment followed by withdrawal from nicotine, diazepam, alcohol or cocaine. Also disclosed are pharmaceutical compositions and methods of treatment using the dipeptoids as well as processes for preparing them and novel intermediates useful in their preparation. An additional feature of the invention is the use of the subject compounds to prepare pharmaceutical and diagnostic compositions.
Patent EP-0416258-A1 (EP)
Inventor: OHTA NORIO
IPC: G05B19/401
Filed: 1990-07-20
Abstract: A method for detecting the coordinate position of the grinding point of a grinding wheel supported on a swiveling table comprises the steps of: rotating drivably the swiveling table through a specified angle from a start position so as to arrive at a first turning position; measuring a first displacement of the grinding point of the grinding wheel from the start position by displacement measuring means; rotating the swiveling table through the specified angle from the first turning position so as to arrive at a second turning position; measuring a second displacement of the grinding point of the griding wheel from the first turning position by the displacement measuring means; and calculating the position of the grinding wheel with respect to the swivel axis of swiveling table according to the first and the second displacement and the specified angle.
Patent EP-0422388-A1 (EP)
Inventor: WAGNER ARMIN
IPC: E05F15/00
Filed: 1990-09-05
Abstract: The invention relates to a switching device for electromotively driven closing parts of motor vehicles, having a monitoring arrangement, in which the torque delivered by the engine is determined at regular intervals, the trend of the change in torque over the respective directly preceding range of movement is obtained from this and these changes are summed. When the sum formed is exceeded, the engine is stopped. This affords a jamming safeguard which is reliable in respect of faulty trips and which reacts effectively to jamming situations.
Patent EP-0430122-A1 (EP)
Inventor: SURET MICHEL
IPC: H05K9/00
Filed: 1990-11-26
Abstract: The structure of the invention is provided in order to contain an assembly of electrical modules (10) and comprises an upper flap (15) and a lower flap (16) enabling the said structure to be closed; these flaps are removable and are articulated at the top and at the bottom of the structure about horizontal spindles (17 and 18) which are solidly connected to the said structure, in such a manner as to make it possible to free up completely the access to the modules (10). …<IMAGE>…
Patent EP-0393779-A1 (EP)
Inventor: MERONI ROBERTO
IPC: D01H13/16
Filed: 1990-04-17
Abstract: An automatic device for resetting a mechanical yarn feeler (8) so that it bears against a yarn (4), consisting of an extendable arm (11) provided with a magnet (18) which comes into engagement with the yarn feeler (8) and causes it to rotate while adhering to itself through a limited arc of rotation, to then carry it simply resting on itself until it bears against the yarn (4).
Patent EP-0395173-A1 (EP)
Inventor: VAN BURG JACOB JOHANNES
IPC: A01C23/02
Filed: 1990-04-26
Abstract: Device for bringing liquids, as in particular liquid manure, below the surface (6) into the ground (7), said device comprising an injection tube (1) being provided with a substantially horizontal cutting plate (4) for making a furrow (5) into the ground, two wheels (9) being present rearward of said injection tube (1) and being rotatably mounted on two separate shafts (12) such that they are in a V-shaped position as seen in horizontal direction as well as in vertical direction such that the furrow (5) is only closed at its upper end (8) by said wheels.
Patent EP-0429104-A1 (EP)
Inventor: BEST BOB
IPC: B21D53/30
Filed: 1990-09-18
Abstract: In a method of manufacturing wheel rims, in particular for bicycle wheels, a section piece bent to a helical spiral having a plurality of windings is placed into a clamping band (2). This clamping band (2) is contracted in circular configuration to a diameter desired for the rim. Then the rim spiral is cut by a cirular saw (13) into a number of rims corresponding to the number of whole windings, and subsequently, after relief of the clamping band (2), both ends of each rim section formed by cutting are displaced laterally with respect to each other by means of displaceable fixtures (21) such that said ends are positioned opposite to each other. Thereafter the clamping band (2) is contracted again until both ends of each rim section abut and these ends are interconnected, for instance by means of dowel pins. The invention includes also an apparatus to perform this method.
Patent EP-0391505-A1 (EP)
Inventor: BUSCHMANN ULRICH DIPL-ING TU
IPC: B41J19/00
Filed: 1990-01-31
Abstract: In a printer, a drive motor, a drive roller arranged on the shaft of the motor, a reversal roller in spaced relation to the drive roller, and an elongated drive belt trained about the drive and reversal rollers form a tensioning device, the belt being fastened at its ends to a print-head carriage for selectively displacing the carriage in the forward and reverse directions along and relative to a printable substrate support roller or base. The reversal roller is carried in a carrier housing which movably and cooperatively engages a spring-loaded tensioning wedge for maintaining the elongated drive belt in a predetermined tensioned or stretched relation. In order to avoid the need for a separate or specialized drive motor and an additional drive belt for advancing an inked printing ribbon, the drive force for the inked-ribbon drive shaft is derived from the reversal roller which, in the normal operation of the printer, is rotatable in opposite directions for selectively positioning the print-head carriage along the printable substrate support. For this purpose, a clutch member is interposed between the reversal roller and a gearwheel associated with the inked-ribbon drive shaft, the clutch member being longitudinally movable into coupled and uncoupled relations with the inked-ribbon gearwheel as a function of the direction of rotation of the reversal roller.
Patent EP-0386943-A1 (EP)
Inventor: ISHIKAWA HIROSHI
IPC: C09K23/00
Filed: 1990-03-01
Abstract: A process for the production of a coal-water mixture, which comprises dry-pulverizing coal under supply of hot air to form pulverized coal in which the proportion of particles having a particle size smaller than 200 µm is at least 90%, in which the proportion of particles having a particle size smaller than 10 µm is 10 to 60%, and making the pulverized coal and the hot air sucked in a mixed-air water jet stream.
Patent EP-0448851-A1 (EP)
Inventor: MEYER BERNARD H
IPC: B29C44/34
Filed: 1990-03-23
Abstract: The process of making foam moldings without the use of organic blowing agents involves the use of inorganic gases such as carbon dioxide, nitrogen, air and other pneumatogens. Because of the rapidity with which these gases diffuse out of the polymer particles, it is necessary to pre-expand the particles and then reimpregnate the particles with the same or different gas.
Patent EP-0397499-A1 (EP)
Inventor: MAZEAUD BRIGITTE
IPC: C08F8/42
Filed: 1990-05-10
Abstract: The present invention relates to a process for manufacturing a new silicon-containing polymer comprising chains derived from a polybutene. In a first stage, a new intermediate product is prepared by an addition reaction between (i) a liquid polybutene containing per molecule one carbon-carbon double bond, 1 to 90% being of the vinylidene type, and (ii) a silicon-containing thiol having at least one hydrolysable radical. In a second stage, polycondensation of the hydrolysed intermediate product and/or polycondensation of the intermediate product with an organic compound containing at least two labile hydrogen is carried out. The new silicon-containing polymer may be used in water/gastight products, mastics or materials for filling cables.
Patent EP-0399710-A1 (EP)
Inventor: ANDERSON ROBERT L
IPC: C23C14/35
Filed: 1990-05-14
Abstract: A magentron sputtering apparatus includes a rotatable magnet. At least a portion of the centerline of the magnet lies on a curve defined by      where ξ(u) is a preselected erosion profile. When stationary, the magnet generates a localized magnetic field of approximately constant width. In operation, when the magnet is rotated, it generates the preselected erosion profile in the target. The preselected erosion profile may be constant.
Patent EP-0410809-A1 (EP)
Inventor: LEIWEKE MICHAEL E
IPC: B65G45/18
Filed: 1990-07-27
Abstract: A cleaning apparatus (10) for a conveyor chain (20) of a wrapping machine includes a frame (12), a pan (30) supported on the frame (12), a cleaning brush assembly (36), and a fluid removal assembly (38,40). The pan (30) is adapted to contain a cleaning fluid such as water. The brush assembly (36) includes a driven, rotary brush (88) which scrubs the conveyor chain (20) with the cleaning fluid. The fluid removal assembly (38,40) includes a plurality of squeegee blades (148) which engage the chain (20) and wipe the fluid therefrom. In addition, a plurality of air nozzles (180) are positioned to blast the chain (20) with pressurised air.
Patent EP-0455915-A1 (EP)
Inventor: BENGSTON JON E
IPC: C23C18/32
Filed: 1990-12-24
Abstract: Conductive surfaces such as copper and/or tungsten surfaces, particularly copper circuitry areas of printed circuit board substrates or fused tungsten circuitry areas of fused tungsten-ceramic packages, are activated for receipt of electroless nickel plating thereon by providing the surfaces with particulate zinc metal, particularly by contact of the surfaces with an aqueous suspension of particulate zinc metal.
Patent EP-0377540-A1 (EP)
Inventor: RENTIER-DELRUE FRANCOISE
IPC: A23K20/168
Filed: 1990-01-05
Abstract: The present invention relates to a recombinant stable polypeptide comprising in its polypeptide chain an aminoacid sequence contained in one of the following amino sequences : 
* from amino acid (-20) to amino acid (187) represented in Fig. 2, 
* from amino acid (1) to amino acid (187) represented in Fig. 2, 
* from amino acid (1) to amino acid (187) represented in Fig. 2, preceded by Met.